Girls' name · since 1921
Roslie
Roslie has 11 recorded births since 1921 in federal Social Security data, most heavily in 1925 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #54,008 of 72,339
- all-time among girls
- 11
- born since 1921
- 1920s
- peak decade
Roslie is not among the current top-ranked girls names; 11 have been recorded since 1921.
Social Security Administration records show Roslie recorded 11 times among girls since 1921, though it doesn't currently rank among the most-used girls names, peaking in the 1920s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1921 to 1925.
- #54,008 of 72,339 all-time among girls
- 11 born since 1921
- 1920s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Roslie ranks #54,008 of 72,339 girls' names by all-time recorded births (highest first). 11 born since 1921, peaking in the 1920s.
- #54,008 of 72,339
- all-time among girls
- 11
- born since 1921
- 1920s
- peak decade
Roslie's 11 recorded births place it above 24.68% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Roslie's usage pattern, beyond the headline number
Roslie splits its recorded history at 1925: 55% of all births land in the more recent half, 45% in the earlier half, an evenly balanced pattern over time. The single quietest year was 1921 (5 births) -- compare that against the 1925 peak of 6 for a sense of just how much the name's popularity has swung.
Roslie popularity over time
Annual U.S. births registered with the Social Security Administration · 1921–1925
- Peak year (1925)
- 6
- Annual births at peak, across 5 years of records
Roslie by decade
1920s is the heaviest window (11 births, 100% of the file).
1920s was Roslie's strongest decade.
11 babies received the name during that ten-year window, about 100% of all-time use.
Roslie births by decade
Total births in each ten-year window
- 1920s
1920s
11 births
What this shows Peak: 1920s at 11 births (100% of all-time use).
Frequently Asked Questions
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Keep exploring Roslie
Nearby Names Like Roslie
Names with a similar sound, spelling, or feel to Roslie
Compare Roslie side by side: Roslie vs Rose Roslie vs Rosa Roslie vs Rosemary
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Roslie: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~1925)
Similar record span (~4 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1921–1925 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Roslie draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.